4. Radiant energy
  5. Photocells; circuits and apparatus
  6. Photocell controlled circuit

Fred Sugihwo

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Etching heterojunction interfaces

Stock material or miscellaneous articles – All metal or with adjacent metals – Composite; i.e. – plural – adjacent – spatially distinct metal...
Reexamination Certificate

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Optical fiber splicing using surface tension

Optical waveguides – With splice
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Wavelength tunable narrow linewidth resonant cavity light...

Radiant energy – Photocells; circuits and apparatus – Photocell controlled circuit
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2466799

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